Hourly Weather Forecast - Calhoun, IL

10 AM
54°F
70%
17mph
S
70% Chance of Light Rain
Humidity
82%
Feels like
54°F
Dew Point
49°F
11 AM
55°F
70%
19mph
S
70% Chance of Light Rain
Humidity
82%
Feels like
55°F
Dew Point
50°F
12 PM
56°F
70%
19mph
S
70% Chance of Light Rain
Humidity
84%
Feels like
56°F
Dew Point
51°F
1 PM
56°F
70%
19mph
SSW
70% Chance of Light Rain
Humidity
85%
Feels like
56°F
Dew Point
51°F
2 PM
55°F
100%
17mph
SW
Heavy Rain
Humidity
91%
Feels like
55°F
Dew Point
52°F
3 PM
51°F
100%
15mph
WSW
Rain
Humidity
98%
Feels like
51°F
Dew Point
51°F
4 PM
47°F
70%
14mph
W
70% Chance of Light Rain
Humidity
96%
Feels like
41°F
Dew Point
46°F
4:33 PM
5 PM
44°F
30%
12mph
W
30% Chance of Light Rain
Humidity
88%
Feels like
37°F
Dew Point
40°F
6 PM
41°F
20%
9mph
W
Mostly Cloudy
Humidity
81%
Feels like
36°F
Dew Point
36°F
7 PM
40°F
20%
9mph
W
Mostly Cloudy
Humidity
80%
Feels like
35°F
Dew Point
35°F
8 PM
40°F
10%
11mph
W
Mostly Cloudy
Humidity
81%
Feels like
33°F
Dew Point
34°F
9 PM
38°F
10%
14mph
WNW
Mostly Cloudy
Humidity
83%
Feels like
29°F
Dew Point
33°F
10 PM
35°F
10%
15mph
WNW
Mostly Cloudy
Humidity
74%
Feels like
26°F
Dew Point
28°F
11 PM
32°F
10%
16mph
WNW
Mostly Cloudy
Humidity
64%
Feels like
22°F
Dew Point
22°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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